We have aspose.cell family and we are trying to see if we can leverage the other products of yours for our other needs. We have a situation where we would want to convert HTML, DOC, DOCX and PDF files into PDF and merge them into one document. We would like to know if this functionality is achievable and if so what products should we download to evaulate. Apose.Words don't seem to have pdf as an acceptable input and Apose.Pdf don't seem to have docx as an acceptable format. Please let us know.